销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | 28A11B10 | RS COMPONENTS UK | 21 turn satin dial; 25.4mm Lx28mm dia | 1:$54.02 |
 Digi-Key 得捷电子 | 28A11B10 | Vishay Spectrol | DIAL SCALE 21 TURN CONCENTRIC | Obsolete |
 Digi-Key 得捷电子 | 28A11B10 | Vishay | 刻度盘 电位计,可变电阻器 28 | 1+:¥173.53 5+:¥168.11 10+:¥162.69 25+:¥151.84 50+:¥144.25 100+:¥135.57 |
 Mouser 贸泽电子 | 28A11B10 | Vishay / Spectrol | 旋钮和转盘 28MM 21TURNS DIAL 1/4" SHAFT ALUM | 1:¥272.1718 5:¥254.0353 10:¥241.8878 20:¥229.8307
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 Mouser 贸泽电子 | 28A11B10 | Vishay | 刻度盘 电位计,可变电阻器 28 | 1+:¥173.53 5+:¥168.11 10+:¥162.69 25+:¥151.84 50+:¥144.25 100+:¥13 |